| dc.description.abstract | Telah dilakukan penelitian pengolahan limbah tekstil dengan metode gabungan elektrolisis menggunakan elektroda Pb/PbO2 dan adsorpsi karbon aktif, zeolit, kaolin. Pada penelitian ini dilakukan 3 tahap, yaitu elektrolisis, adsorbsi hasil elektrolisis menggunakan berbagai variasi adsorben (karbon aktif, zeolit, dan kaolin), absorbansi dan analisis Chemical Oxygen Demand (COD). Variasi adsorben digunakan untuk mengetahui adsorben yang paling efektif yang mampu mengadsorb hasil elektrolisis limbah tekstil yang ditunjukkan dengan adanya penurunan warna dari nilai absorbansi dan penurunan kadar COD. Hasil penelitian menunjukkan bahwa proses elektrolisis dengan elektroda Pb/PbO2 dan zeolit sebanyak 15 g dapat menurunkan nilai COD pada limbah cair tekstil sebesar 99,72%.
Research on the processing of textile waste with a combined method of electrolysis using the electrode Pb/PbO2 and adsorption activated carbon, zeolite, kaolin. This research was conducted in 3 stages, adsorbsi electrolysis, electrolysis results using different variations of the adsorbent (activated carbon, zeolite, and kaolin), absorbance and analysis of Chemical Oxygen Demand (COD). Variation of adsorbent used to figure out the most effective adsorbents are capable of mengadsorb a result of electrolysis textile waste that is indicated by the presence of a decrease in absorbance values of color and a decrease in levels of COD. Results of the study showed that the process of electrolysis electrode Pb/PbO2 by zeolite as much as 15 g can lower the value of COD on liquid waste textiles of 99.72%. | en_US |
